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Now - September 30th

GW Instek

N9020A MXA Signal Analyzer

Accelerate the Development of Wireless Devices with the Speed, Performance & Applications to Adapt to Evolving Test Requirements

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N9020A MXA Signal Analyzer

8753ES Network Analyzer

Attain Unrivaled Excellence. Find Out Why Over 70% of Engineering Teams Around the World Select Keysight Network Analyzers

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8753ES Network Analyzer

SM200B Spectrum Analyzer

The High Performance SM200B From Signal Hound: High Performance Speed, Accuracy, Security, and Agility Meet Very Low Cost

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Trust Your Equipment to Our World Class Repair Lab

  • Huge Parts Inventory in Stock
  • Free Repair Evaluations
  • Fast Service Turnaround
  • World Class 67GHz Enabled Lab
  • Military PMEL Graduate Staff

Ask Us About Our Repair Warranty!



  • ★★★★★

    "Fantastic deal. The oscilloscope is in very good condition. Packed for shipment to survive anything"
  • ★★★★★

    "Premium equipment. Excellent communication. Fast. Best value!"
  • ★★★★★

    "Practically in new condition"
  • ★★★★★

    "There was a small issue; The people at BRL Test were 100% responsive and issue resolved. Thanks!"
  • ★★★★★

    "Best packing ever! I would let you ship one of my children!"
  • ★★★★★

    "Unit received in great shape. Passed Agilent calibration. Good job!!"
  • ★★★★★

    "In every aspect these guys are great!"

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GAO800 - GAO Tek Optical Power Meters

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  • Model: GAO800
  • Manufactured by: GAO Tek
  • Type: Fiber Optic
  • High end wavelength limit: 1600 nm
  • Measurement Units: dB, dBm, Watt
  • Extra Specifications: Fiber Optic Instrument: GAO800 Optical Power Meter
Do you have a GAO800 you want to sell?
We buy used equipment!
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GAO Tek GAO800 Overview

The GAO800 Optical Power Meter, a new generation high-performance optical network test meter, has adopted the latest laser exploration and processing technology.

The GAO800 meter is suitable for optical network maintenance, as well as equipment research and development. It can test optical power within a 800~1600 nm wavelength range, with display units in μW, dB, and dBm. Four wavelength calibration points are available: 850, 980, 1310, and 1550 nm.

The meter performs both linear and non-linear tests, and can display both direct and relative power. It provides functions for storage and page up/down.

The instrument, with its large LCD screen, is small, light, and easy to carry. Applications include the testing of LANs, wide-area networks, metropolitan networks, CATV, or long-distance fiber networks. It can be used to distinguish between fibers, test fiber loss, check fiber continuity, and evaluate transmission quality.

  • Multi-wavelength testing
  • Absolute power testing in dBm or μW
  • Relative power testing in dB
  • Adapters for FC,ST, SC ports
  • Low power indicator
  • Auto shut off energy save feature
  • LCD with backlit display
iso9001 Calibration

Calibration & Test Equipment Repair

The BRL Test Lab offers in-house ISO9001:2015 compliant calibration to its end users and industry professionals with precision accuracy, fast turn-around times, and a seamless customer experience.
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